/* 
 * Copyright [2018] [Alex/libo(liboware@gmail.com)]
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.hyts.service;

import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;

/** 
 * @author LiBo/Alex
 * @see TODO制定另外一个主体的链接
 * @since TODO引入特定改变发布版本
 * @version V1.0 
 */
@Service
public class RibbonConsumerService {

    @Autowired
    private RestTemplate template;

    @HystrixCommand(fallbackMethod="fallback")
    public String getValue() {
      return template.getForObject("http://microservice-demo-provider/provide/test", String.class);
    }
    
    /**
     * hystrix fallback方法
     * @param id id
     * @return 默认的用户
     */
    public String fallback() {
      return "falure";
    }
    
  
}
